public TractUI(Trombone trombone, Tract tract)
{
this.trombone = trombone;
this.tract = tract;
SetRestDiameter();
for (var i = 0; i < this.tract.n; i++)
{
this.tract.diameter[i] = this.tract.targetDiameter[i] = this.tract.restDiameter[i];
}
tongueLowerIndexBound = this.tract.bladeStart + 2;
tongueUpperIndexBound = this.tract.tipStart - 3;
tongueIndexCentre = 0.5f * (tongueLowerIndexBound + tongueUpperIndexBound);
}
private void OnEnable()
{
trombone = target as Trombone;
showGlottis = showTract = Application.isPlaying;
}
public Tract(Trombone trombone, Glottis glottis)
{
this.trombone = trombone;
this.glottis = glottis;
blockTime = (float)trombone.bufferSize / trombone.sampleRate;
bladeStart = (int)Mathf.Floor(bladeStart * (float)n / 44.0f);
tipStart = (int)Mathf.Floor(tipStart * (float)n / 44.0f);
lipStart = (int)Mathf.Floor(lipStart * (float)n / 44.0f);
diameter = new float[n];
restDiameter = new float[n];
targetDiameter = new float[n];
for (int i = 0; i < n; i++)
{
float diam = 0.0f;
if (i < 7.0f * n / 44.0f - 0.5f)
{
diam = 0.6f;
}
else if (i < 12.0f * n / 44.0f)
{
diam = 1.1f;
}
else
{
diam = 1.5f;
}
diameter[i] = restDiameter[i] = targetDiameter[i] = diam;
}
R = new float[n];
L = new float[n];
reflection = new float[n + 1];
newReflection = new float[n + 1];
junctionOutputR = new float[n + 1];
junctionOutputL = new float[n + 1];
A = new float[n];
noseLength = (int)Mathf.Floor(28.0f * n / 44.0f);
noseStart = n - noseLength + 1;
noseR = new float[noseLength];
noseL = new float[noseLength];
noseJunctionOutputR = new float[noseLength + 1];
noseJunctionOutputL = new float[noseLength + 1];
noseReflection = new float[noseLength + 1];
noseDiameter = new float[noseLength];
noseA = new float[noseLength];
for (int i = 0; i < noseLength; i++)
{
float diam;
float d = 2.0f * ((float)i / noseLength);
if (d < 1.0f)
{
diam = 0.4f + 1.6f * d;
}
else
{
diam = 0.5f + 1.5f * (2.0f - d);
}
diam = Mathf.Min(diam, 1.9f);
noseDiameter[i] = diam;
}
newReflectionLeft = newReflectionRight = newReflectionNose = 0;
CalculateReflections();
CalculateNoseReflections();
noseDiameter[0] = velumTarget;
}
// Use this for initialization
void Start()
{
trombone = GetComponent <Trombone>();
}
public Glottis(Trombone trombone)
{
this.trombone = trombone;
SetupWaveform(0);
}
